Solve for x
x=\frac{4}{5}=0.8
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20x=16
Variable x cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by x.
x=\frac{16}{20}
Divide both sides by 20.
x=\frac{4}{5}
Reduce the fraction \frac{16}{20} to lowest terms by extracting and canceling out 4.
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